Hyphen spacing off with surround letter characters

[demoy]

The hyphen are being merges into the surrounding characters.

System Environment details
Operating System/Desktop Environemnt: Linux/Fedora 38
Browser Tested: Firefox

[xconsau]

Hello @demoy,

Thank you for reporting the issue. It seems like the hypen's advanced width is either set to zero or it has a large negative kerning. This is happening after compilation with Fontmake. When I export via FontLab, the hyphen works correctly. See the Cause-VF.ttf file.

[demoy]

Yes that fixed it. Thank you.